AnyCodable | erased wrappers for Encodable , Decodable , and Codable values | JSON Processing library
kandi X-RAY | AnyCodable Summary
kandi X-RAY | AnyCodable Summary
Type-erased wrappers for Encodable, Decodable, and Codable values. This functionality is discussed in Chapter 3 of Flight School Guide to Swift Codable.
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QUESTION
I am trying to create a PickerView
which has sections
each item conforms to "id" and I am tagging the Text
with the item's id (which is unique and I verified that there are no clashes)
The PickerView
seems to disregard the tags I am assigning and chooses all rows with the same corresponding index for each section
I also tried tagging each item with a random UUID to check the behavior and it seems to continue
...ANSWER
Answered 2020-Dec-30 at 12:37The tag
should be same type as selection
, because it is used to match picked row. And id
should not be modified in this scenario, because it reinitialises picker completely.
Provided code is not testable so here is just a demo of solution (simplified replication of your scenario).
Tested with Xcode 12.1 / iOS 14.1.
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